13142304449191 has 2 divisors, whose sum is σ = 13142304449192. Its totient is φ = 13142304449190.

The previous prime is 13142304449123. The next prime is 13142304449207. The reversal of 13142304449191 is 19194440324131.

It is a strong prime.

It is an emirp because it is prime and its reverse (19194440324131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13142304449191 - 2¹¹ = 13142304447143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13142304449111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6571152224595 + 6571152224596.

It is an arithmetic number, because the mean of its divisors is an integer number (6571152224596).

Almost surely, 2^{13142304449191} is an apocalyptic number.

13142304449191 is a deficient number, since it is larger than the sum of its proper divisors (1).

13142304449191 is an equidigital number, since it uses as much as digits as its factorization.

13142304449191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 46.

The spelling of 13142304449191 in words is "thirteen trillion, one hundred forty-two billion, three hundred four million, four hundred forty-nine thousand, one hundred ninety-one".